dlls/dxerr9/dxerr9.c

   1 /*
   2  * DirectX 9 error routines
   3  *
   4  * Copyright 2004 Robert Reif
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "wingdi.h"
  27 #include "winuser.h"
  28 #include "winnls.h"
  29
  30 #include "mmsystem.h"
  31 #include "dmerror.h"
  32 #include "ddraw.h"
  33 #include "dinput.h"
  34 #include "vfwmsgs.h"
  35 #include "mmstream.h"
  36 #include "dplay8.h"
  37 #include "dxfile.h"
  38 #include "d3d9.h"
  39 #include "dsound.h"
  40
  41 #include "dxerr9.h"
  42
  43 #include "wine/debug.h"
  44
  45 WINE_DEFAULT_DEBUG_CHANNEL(dxerr);
  46
  47 typedef struct {
  48     HRESULT      hr;
  49     const CHAR*  resultA;
  50     const WCHAR* resultW;
  51     const CHAR*  descriptionA;
  52     const WCHAR* descriptionW;
  53 } error_info;
  54
  55 #include "errors.h"
  56
  57 const char * WINAPI DXGetErrorString9A(HRESULT hr)
  58 {
  59     unsigned int i, j, k = 0;
  60     TRACE("(0x%08x)\n", hr);
  61
  62     for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
  63         j = k + (i / 2);
  64         if (hr == info[j].hr)
  65             return info[j].resultA;
  66         if ((unsigned int)hr > (unsigned int)info[j].hr) {
  67             k = j + 1;
  68             i--;
  69         }
  70     }
  71
  72     return "Unknown";
  73 }
  74
  75 const WCHAR * WINAPI DXGetErrorString9W(HRESULT hr)
  76 {
  77     static const WCHAR unknown[] = { 'U', 'n', 'k', 'n', 'o', 'w', 'n', 0 };
  78     unsigned int i, j, k = 0;
  79     TRACE("(0x%08x)\n", hr);
  80
  81     for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
  82         j = k + (i / 2);
  83         if (hr == info[j].hr)
  84             return info[j].resultW;
  85         if ((unsigned int)hr > (unsigned int)info[j].hr) {
  86             k = j + 1;
  87             i--;
  88         }
  89     }
  90
  91     return unknown;
  92 }
  93
  94 const char * WINAPI DXGetErrorDescription9A(HRESULT hr)
  95 {
  96     unsigned int i, j, k = 0;
  97     TRACE("(0x%08x)\n", hr);
  98
  99     for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
 100         j = k + (i / 2);
 101         if (hr == info[j].hr)
 102             return info[j].descriptionA;
 103         if ((unsigned int)hr > (unsigned int)info[j].hr) {
 104             k = j + 1;
 105             i--;
 106         }
 107     }
 108
 109     return "n/a";
 110 }
 111
 112 const WCHAR * WINAPI DXGetErrorDescription9W(HRESULT hr)
 113 {
 114     static const WCHAR na[] = { 'n', '/', 'a', 0 };
 115     unsigned int i, j, k = 0;
 116     TRACE("(0x%08x)\n", hr);
 117
 118     for (i = sizeof(info)/sizeof(info[0]); i != 0; i /= 2) {
 119         j = k + (i / 2);
 120         if (hr == info[j].hr)
 121             return info[j].descriptionW;
 122         if ((unsigned int)hr > (unsigned int)info[j].hr) {
 123             k = j + 1;
 124             i--;
 125         }
 126     }
 127
 128     return na;
 129 }
 130
 131 HRESULT WINAPI DXTraceA(const char* strFile, DWORD dwLine, HRESULT hr, const char*  strMsg, BOOL bPopMsgBox)
 132 {
 133     char msg[1024];
 134     TRACE("(%p,%d,0x%08x,%p,%d)\n", strFile, dwLine, hr, strMsg, bPopMsgBox);
 135
 136     if (bPopMsgBox) {
 137         snprintf(msg, sizeof(msg), "File: %s\nLine: %d\nError Code: %s (0x%08x)\nCalling: %s",
 138             strFile, dwLine, DXGetErrorString9A(hr), hr, strMsg);
 139         MessageBoxA(0, msg, "Unexpected error encountered", MB_OK|MB_ICONERROR);
 140     } else {
 141         snprintf(msg, sizeof(msg), "%s(%d): %s (hr=%s (0x%08x))", strFile,
 142             dwLine, strMsg, DXGetErrorString9A(hr), hr);
 143         OutputDebugStringA(msg);
 144     }
 145
 146     return hr;
 147 }
 148
 149 HRESULT WINAPI DXTraceW(const char* strFile, DWORD dwLine, HRESULT hr, const WCHAR* strMsg, BOOL bPopMsgBox)
 150 {
 151     WCHAR msg[1024];
 152     TRACE("(%p,%d,0x%08x,%p,%d)\n", strFile, dwLine, hr, strMsg, bPopMsgBox);
 153
 154     if (bPopMsgBox) {
 155         static const WCHAR format[] = { 'F','i','l','e',':',' ','%','s','\\','n','L','i','n',
 156             'e',':',' ','%','l','d','\\','n','E','r','r','o','r',' ','C','o',
 157             'd','e',':',' ','%','s',' ','(','0','x','%','0','8','l','x',')',
 158             '\\','n','C','a','l','l','i','n','g',':',' ','%','s',0 };
 159         static const WCHAR caption[] = { 'U','n','e','x','p','e','c','t','e','d',' ','e','r',
 160             'r','o','r',' ','e','n','c','o','u','n','t','e','r','e','d',0 };
 161         /* FIXME: should use wsnprintf */
 162         wsprintfW(msg, format, strFile, dwLine,
 163                   DXGetErrorString9W(hr), hr, strMsg);
 164         MessageBoxW(0, msg, caption, MB_OK|MB_ICONERROR);
 165     } else {
 166         static const WCHAR format[] = { '%','s','(','%','l','d',')',':',' ','%','s',' ','(',
 167             'h','r','=','%','s',' ','(','0','x','%','0','8','l','x',')',')',' ',
 168             0 };
 169         /* FIXME: should use wsnprintf */
 170         wsprintfW(msg, format, strFile, dwLine, strMsg,
 171                   DXGetErrorString9W(hr), hr);
 172         OutputDebugStringW(msg);
 173     }
 174
 175     return hr;
 176 }